Software defined network (SDN) has shown significant advantages in numerous real-life
aspects with separating the control plane from the data plane that provides programmable …

Controller placement problem (CPP) is a significant technological challenge in software
defined network (SDN). Deployment of a properly designed SDN-based network is required …

Software Defined Networking (SDN) is the novel networking paradigm where decoupling of
the control plane from the data plane has its inherent advantages. Controller Placement …

Traditional network architectures are complex to manage, comparatively static, rigid and
difficult to make changes for new innovation. The proprietary devices in such architectures …

The new network requirements are rising with internet scalability and expansion of its
coverage. The traditional network cannot support recent needings, so a new architecture …

Abstract Software-Defined Networks (SDN) is a promising network technology that delivers
the programable networks by separating control and data plane from the traditional …

Software defined network (SDN) is a new modern network technology which decouples
control plane and data plane to simplify network management. The separation of control …

Software-defined networking (SDN) is a novel network paradigm that enables flexible
management for networks. However, with the increase in network capacity, a single …

Controller placement is an important problem in software defined networks (SDN). Most of
the placement strategies focused on propagation latency, but ignored the load of controllers …

Abstract Software Defined Network (SDN) is an emerging approach to overcome challenges
of traditional networks. One particularly important issue in SDN architectures is that of …